Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK2000CENTURY CUSTOMREPAIR AND DIAGNOSISBODY & FRAMEBODY, CAB CONTROL SYSTEMSBODY CONTROL MODULESCOMPONENT LOCATIONS
2000 Buick Century Custom
Component Locations
2000 Buick Century CustomSECTION Component Locations
COMPONENT LOCATIONS
| Component | Location |
|---|---|
| Back-Up Light Relay | Left Side Of Instrument Panel, Mounted On Multi-Purpose Bracket, Near BCM |
| Body Control Module (BCM) | Behind Left Side Of Instrument Panel, To Left Of Steering Column |
| Data Link Connector (DLC) | Below Left Side Of Instrument Panel, To Right Of Steering Column |
| Decklid Release Relay | Behind Glove Box, Mounted To Cross-Car Beam |
| Door Lock Actuator Motor | Rear Of Door Panel |
| Door Ajar Indicator Switch | Rear Of Door Panel |
| Door Lock Switch | Center Of Door Panel |
| Door Lock Relay | Behind Glove Box, Mounted To Cross-Car Beam |
| Electronic Brake Control Module (EBCM) | Left Rear Of Engine Compartment, Near Left Strut Tower |
| Electronic Traction Control Switch | Part Of Seat Heater Switch, Located On Center Console, Behind Transmission Control Lever Handle |
| Foglight & Driver Information Display Switch | On Left Side Of Instrument Panel, To Left Of Steering Column |
| Fuse Block | Behind Right Side Of Instrument Panel, In Passenger's Door Opening |
| Headlight Switch | Upper Left Side Of Instrument Panel |
| Heater-A/C Control | Center Of Instrument Panel |
| Inflatable Restraint Sensing & Diagnostic Module (SDM) | Under Right Front Seat, Under Carpet |
| Ignition Key Alarm Switch | Inside Steering Column, Part Of Ignition Key Cylinder |
| Instrument Panel Cluster | Top Of Instrument Panel, Above Steering Column |
| Powertrain Control Module (PCM) | Front Left Corner Of Engine Compartment, Inside Air Cleaner |
| Remote Control Door Lock Receiver (RCDLR) | Behind Instrument Panel, Above Right Side Of Instrument Cluster |
| Retained Accessory Power (RAP) Time Delay Relay | Behind Glove Box, Mounted To Cross-Car Beam |
| Splice Pack 205 (SP205) | Behind Left Side Of Instrument Panel, To Right Of Steering Column |
| Underhood Accessory Wiring Junction Block | Mounted To Right Front Strut Tower |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.